66103992

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 194184000

約数和(自身を除く): 128080008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 61, 72, 87, 108, 116, 122, 173, 174, 183, 216, 232, 244, 261, 346, 348, 366, 488, 519, 522, 549, 692, 696, 732, 783, 1038, 1044, 1098, 1384, 1464, 1557, 1566, 1647, 1769, 2076, 2088, 2196, 3114, 3132, 3294, 3538, 4152, 4392, 4671, 5017, 5307, 6228, 6264, 6588, 7076, 9342, 10034, 10553, 10614, 12456, 13176, 14152, 15051, 15921, 18684, 20068, 21106, 21228, 30102, 31659, 31842, 37368, 40136, 42212, 42456, 45153, 47763, 60204, 63318, 63684, 84424, 90306, 94977, 95526, 120408, 126636, 127368, 135459, 180612, 189954, 191052, 253272, 270918, 284931, 306037, 361224, 379908, 382104, 541836, 569862, 612074, 759816, 918111, 1083672, 1139724, 1224148, 1836222, 2279448, 2448296, 2754333, 3672444, 5508666, 7344888, 8262999, 11017332, 16525998, 22034664, 33051996, 66103992]

約数ペア:

[(1, 66103992), (2, 33051996), (3, 22034664), (4, 16525998), (6, 11017332), (8, 8262999), (9, 7344888), (12, 5508666), (18, 3672444), (24, 2754333), (27, 2448296), (29, 2279448), (36, 1836222), (54, 1224148), (58, 1139724), (61, 1083672), (72, 918111), (87, 759816), (108, 612074), (116, 569862), (122, 541836), (173, 382104), (174, 379908), (183, 361224), (216, 306037), (232, 284931), (244, 270918), (261, 253272), (346, 191052), (348, 189954), (366, 180612), (488, 135459), (519, 127368), (522, 126636), (549, 120408), (692, 95526), (696, 94977), (732, 90306), (783, 84424), (1038, 63684), (1044, 63318), (1098, 60204), (1384, 47763), (1464, 45153), (1557, 42456), (1566, 42212), (1647, 40136), (1769, 37368), (2076, 31842), (2088, 31659), (2196, 30102), (3114, 21228), (3132, 21106), (3294, 20068), (3538, 18684), (4152, 15921), (4392, 15051), (4671, 14152), (5017, 13176), (5307, 12456), (6228, 10614), (6264, 10553), (6588, 10034), (7076, 9342)]